{"content":"Development diary for commit cbc45ec in be-metabot: added a new architecture blueprint document at docs/superpowers/plans/2026-04-13-be-metabot-x-multica-architecture-blueprint.md. This round translated the earlier code reading of Multica into a be-metabot-native target architecture instead of a direct clone. The blueprint defines the product thesis that MetaWeb is the shared world-computer substrate, MetaBots are durable identity-bearing compute threads, runtimes are interchangeable execution endpoints, and the future board is an operational control plane rather than the sole source of truth. It formalizes the main domain entities including MetaBot, Runtime, Runtime Attachment, Host Adapter, Task Intent, Execution Run, Transcript Event, Memory Record, and Collaboration Session. It also proposes the layered system model across host packs, local runtime kernel, provider adapter layer, MetaBot core, MetaWeb protocol layer, and board read-model layer. A key design decision recorded in this round is that be-metabot should upgrade beyond Multica's practical one-agent-one-runtime bias toward one MetaBot with many runtime attachments across machines and providers, enabling failover, routing, specialization, and global collaboration. The blueprint also captures a phased build order: explicit runtime model first, then unified execution runs, then the board, then MetaWeb demand ingestion, then shared memory, then a global collaboration board. The goal of this round was to give the project a concrete synthesis direction so future implementation work can stay aligned with the long-term vision of a MetaWeb-native managed metabot platform.","contentType":"text/plain;utf-8","attachments":[],"quotePin":""}